Q: What is the negative version of the number 25,215,850?
A: -25,215,850
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 25,215,848 | 25,215,849 | 25,215,851 | 25,215,852 |
| -25,215,848 | -25,215,849 | -25,215,851 | -25,215,852 |